CQ: Peak Downs Highway | Walkerston Bypass | Opened to traffic

Source: Department of Transport and Main Roads - Heavy Vehicles Unit (13.01.2025)

The Department of Transport and Main Roads would like to advise that the Walkerston Bypass is now open to traffic.

The new Walkerston Bypass is the designated heavy vehicle route for B-double and other multi-combination vehicles, including A-double road trains, between the Bruce Highway and the Peak Downs Highway in Mackay.  

 
National Network Map update 

The NHVR National Network Map has been updated to reflect applicable gazetted networks on the Walkerston Bypass. Gazetted network access remains unchanged on the Peak Downs Highway except for the section between Mackay Eungella Road and Kellys Road on the Peak Downs Highway. As an alternative, heavy vehicle industry is advised to use the new Walkerston Bypass.

The NHVR route planner has been updated to allow industry to plot the Walkerston Bypass for access permit applications. 

For any enquiries, please contact the Heavy Vehicle Access team on 07 3066 5511 or alternatively QLDAccess_hvropo@tmr.qld.gov.au

Check your route before you start your journey

We are continuously monitoring, assessing and reviewing our roads, bridges and culverts across Queensland. Conditions can change quickly, particularly due to weather. Restrictions are implemented to maintain ongoing safety for all road users.

It is your responsibility to make sure you're using up-to-date information when you assess the suitability of your route.

You must check the Conditions of Operation Database before you start your journey.

Visit the QLDTraffic website, download the app or call 13 19 40 to report an incident or get real-time traffic reports.

Download the QLDTraffic app today
The QLDTraffic app provides personalised push notifications for important traffic alerts that affect your favourite routes and places, and it can even reach out to you about nearby traffic alerts using audio notifications while you're on the road.